Probably you've seen already, but Kobo is now experimenting with colour screens,...

mariusor 8 months ago | parent | context | favorite | on: Glider – open-source eInk monitor with an emphasis...

Probably you've seen already, but Kobo is now experimenting with colour screens, plus note taking. People on the internet seem enthusiastic about the colour screens at least.

So maybe zines and comics is where ebook readers are heading.